VULNERABILITY INTELLIGENCE
CVE-2025-3755
CVSS score9.1 CRITICAL
EPSS probability0.86%
CISA KEVNot currently listed
Published2025-05-29
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Description
Improper Validation of Specified Index, Position, or Offset in Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote unauthenticated attacker to read information in the product, to cause a Denial-of-Service (DoS) condition in MELSOFT connection, or to stop the operation of the CPU module (causing a DoS condtion on the CPU module), by sending specially crafted packets. The product is needed to reset for recovery.
Weakness classification
- Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp: CWE-1285